{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pillar-4-data-sources-score","source":"Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators)","source_url":"https://data.worldbank.org/indicator/SPI.INDEX.PIL4","title":"Pillar 4 - Data Sources - Score","unit":null},"observations":[{"date":"2016-01-01","value":81.7417},{"date":"2017-01-01","value":79.1917},{"date":"2018-01-01","value":78.0667},{"date":"2019-01-01","value":79.7167},{"date":"2020-01-01","value":81.4917},{"date":"2021-01-01","value":89.825},{"date":"2022-01-01","value":91.425},{"date":"2023-01-01","value":91.425}],"summary":{"latest_period":"2023-01-01","latest_value":91.425,"max":91.425,"mean":84.1104,"min":78.0667,"of":173,"rank":2,"trend":"rising"}}